| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.58 | 4.619% | $214.0296 | $214.03 | $214.05 | $214.00 |
| Purchase #2 | $59.26 | 12.568% | $66.7078 | $66.71 | $66.70 | $66.70 |
| Purchase #3 | $147.31 | 3.307% | $152.1815 | $152.18 | $152.20 | $152.20 |
| Purchase #4 | $38.37 | 3.375% | $39.665 | $39.67 | $39.65 | $39.70 |
| Purchase #5 | $224.49 | 9.597% | $246.0343 | $246.03 | $246.05 | $246.00 |
| Purchase #6 | $145.28 | 10.175% | $160.0622 | $160.06 | $160.05 | $160.10 |
| Purchase #7 | $145.60 | 6.350% | $154.8456 | $154.85 | $154.85 | $154.80 |
| 7 purchase totals = | $964.89 | $1,033.5260 | $1,033.53 | $1,033.55 | $1,033.50 | |